• +(91) 022-6659 5844
  • sales@jigneshsteel.com

Exporter and supplier of Cupro Nickel 90/10 Hex Bolts, Nuts and Stud Bolt in Mumbai

Copper Nickel Fasteners

Copper Nickel Fasteners

Copper Nickel Nuts

Copper Nickel Nuts

Copper Nickel Bolts

Copper Nickel Bolts

Copper Nickel Hex Bolts

Copper Nickel Hex Bolts

Copper Nickel Stud Bolts

Copper Nickel Stud Bolts

Copper Nickel Threaded Rod

Copper Nickel Threaded Rod

Copper Nickel Bolts manufacturer in India offer Annealing heat treatments for all Cuni UNS C71500 Hex Bolts, Screws, Threaded Rod and Flat Washer

Copper Nickel Fasteners Specifications

Grades
  • Copper Nickel Cu-Ni 90/10 - (UNS C70600)
  • Cu-Ni 70/30 - (UNS C71500)
Standard specification ASTM / ASME SB 151/ SB 152
UNS C71500 Fasteners Sizes
  • Cold Forming Cuni fasteners: M2-M24
  • Hot Forging Cuni fasteners: M24-M100, 1-1/2” Dia, up to 1100mm lg
  • CNC Machining Cuni fasteners for M100 / 4” Dia, up to 1500mm lg

Manufacturing M2, M3, M3.5, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33, M36, M42, M45, M48 to M160 and Custom Metric Copper Nickel Fasteners

Copper Nickel UNS C71500 Bolts Size Metric
  • Dia: M10 - M110
  • Length: 12 - 1200MM
Copper Nickel Hex Bolts Size Inch
  • Dia: 1/2" - 4.0"
  • Length: 1/2" - 52"
Copper Nickel Fasteners Length 3 mm to 200 mm
90/10 Cuni Bolts & Screws US Threads Unified National Coarse (UNC), Unified national extra fine (UNEF), METRIC, UNJF, BSW, UNR, BSF, UNJC, Constant-pitch threads, Unified national fine (UNF), UNK
Copper Nickel Bolts Head drive Phillips/Slot, Phillips, Slotted, Six-Lobe, etc
Material Origin Copper Nickel Fasteners are Western European. Eastern origin possible on request.
Other Copper Nickel Fasteners manufacturers Omni, APL, Kundan, Deepak Fasteners, Unbrako, Sundaram Precision, Infasco, Caparo, EBY Fastener, SPAX® Screws, GKW Etc.
Cuni 90/10 Fasteners types Socket Screw, Structural Bolts, Hex Set Screw, T-Head Bolts, Pan Head Screw, U Bolts, Screws, Anchor Bolt, Hex Nut, Washers, Foundation Bolts, Bolts, Anchors, Hex Coupling Nut, Hexagon Nut, Allen Cap screw, Studs, Sockets, Stud Bolts, Square Nut, Spring Washers, Hex Domed Cap Nuts, Machine Screw, Eye Bolt, Studs, Wing Screw, Socket Head Cap Screw, Marine Anchors, Nuts, Wing Screw, Socket Hexagon Head Screw, Hex Head Bolts, Nut, Cap Screw, J Bolts, Screw, Mushroom Head Square Neck Bolts
Why Jignesh Steel?
  • An Indian manufacturer of Cupro Nickel Fasteners, established in Year 2008
  • Wide International network : Western and Eastern Europe, Middle East, Southeast Asia, North America, and South America
  • Best Price in India compared to Copper Nickel Fasteners manufacturers in China
  • Pre-production 70/30 Copper Nickel Fasteners sample before mass production
MOQ 5 pieces
Payment Terms T/T, Western Union, Paypal, L/C or Trade Assurance 30% deposit & balance before shipping
Ask for Test Certificates from Copper Nickel Fasteners manufacturers
  • Manufacturer Test Certificate (MTC) as per EN 10204 / 3.1,
  • Copper Nickel UNS C71500 Bolts Tensile testing to ISO 898-1
  • Hardness testing to ISO 6508-1
  • All Bolting material Suitability for preloading to EN 14399-2
  • Cuni 90/10 Bolts Charpy Impact testing in accordance with ISO 148-1
  • Calibrated gauges and tools and Suitability test for calibrated preload to EN 14399-10
  • Nut proof load testing to ISO 898-2 and Tri-Roll Thread Comparators
Free Samples Yes
Delivery time Regular product is about 7-15 days
Find our dealers & distributors of Copper Nickel Fasteners Dhaka, Thiruvananthapuram, Khobar, Gujarat, Courbevoie, Bhubaneswar, Jaipur, Howrah, Vung Granada, Perth, Pune, Mysuru, Vadodara, Mumbai, Kochi, Patna, Janeiro, Ankara, Mexico, Coimbatore, Bengaluru, Noida, Muscat, Brisbane, Vapi, Kolkata, Indore, Ludhiana, Jamshedpur, Lagos, Sydney, Jakarta, London, Pimpri-Chinchwad, Bogota, Surat, Ahmedabad, Agra, Gurgaon, Bangalore, Seoul, Calgary, Melbourne, Kuala Lumpur, Manama, Montreal, Dubai, Baroda, Tehran, Gimhae-si, Singapore, Karachi, Ranchi, Ernakulam, India, Hyderabad, Nashik, Shah Alam, Ahvaz, Panipat, Houston, Istanbul, Doha, Chennai, Abu Dhabi, New Delhi, Sharjah, Tau, Dammam, Rajkot, Thane, Nagpur, Lucknow, Kuwait, Navi Mumbai, Riyadh, Santiago, Kanpur, Caracas, Port-of-Spain
Port of Dispatch Mumbai or Kalamboli ports in Maharashtra state of India
Standard

Manufacturer of Copper Nickel Fasteners as per IS, ANSI, ASTM, DIN, ISO, JIS, GB, ASME, BS, UNI, CSN, EU, IFI, PN, and all International Standards

  • ANSI B 18.2.4 2M
  • German DIN
  • ANSI B 28.2.4 1M
  • ANSI - American National Standards Institute
  • American SAE
  • American ASME
  • Indian IS
  • International ISO
  • European EU
  • Polish PN
  • Spanish CSN
  • British BS
  • Italian UNI
  • GB/T5783, GB/T5782, GB5783
ISO - International Organization for Standardization

UNS C71500 Hex Bolts Dimensions

UNS C71500 Heavy Hex Bolts Dimensions

 Copper Nickel Hex Bolt Dia.  D  F  C  H
 Body Diameter    Width Across Flats   Width Across Corners   Height
 Maximum  Basic   Maximum        Min         Maximum  Min  Basic  Maximum       Min      
 1/2  0.515  7/8   0.875   0.850  1.010  0.969  11/32  0.364  0.302
 5/8  0.642  1-1/16   1.062   1.031  1.227  1.175  27/64  0.444  0.378
 3/4  0.768  1-1/4   1.250   1.212  1.443  1.383  1/2  0.524  0.455
 7/8  0.895  1-7/16   1.438   1.394  1.660  1.589  37/64  0.604  0.531
 1  1.022  1-5/8  1.625  1.575  1.876  1.796  43/64  0.700  0.591
 1-1/8  1.149  1-13/16  1.812  1.756  2.093  2.002  3/4  0.780  0.658
 1-1/4  1.277  2  2.00  1.938  2.309  2.209  27/32  0.876  0.749
 1-3/8  1.404  2-3/16  2.188  2.119  2.526  2.416  29/32  0.940  0.810
 1-1/2  1.531  2-3/8  2.375  2.300  2.742  2.622  1  1.036  0.902
 1-3/4  1.785  2-3/4  2.750  2.662  3.175  3.035  1-5/32  1.196  1.054
 2  2.039  3-1/8  3.125  3.025  3.608  3.449  1-11/32  1.388  1.175
 2-1/4  2.305  3-1/2  3.500  3.388  4.041  3.862  1-1/2  1.548  1.327
 2-1/2  2.559  3-7/8  3.875  3.750  4.474  4.275  1-21/32  1.708  1.479

Copper Nickel UNS C71500 Hex Nuts Dimensions

Cuni 90/10 Heavy Hex Nut Dimensions in mm

ISO UNS C71500 Hex Nut NB Across Corners MAX Thickness Minimum Thickness MAX Across Flats Minimum Across Flats
M 8 14.38 6.8 6.44 13 12.73
M 10 17.77 8.4 8.04 16 15.73
M 12 20.03 10.8 10.37 18 17.73
M 14 23.35 12.8 12.1 21 20.67
M 16 26.75 14.8 14.1 24 23.67
M 18 29.56 15.8 15.1 27 26.16
M 20 32.95 18 16.9 30 29.16
M 22 37.29 19.4 18.1 34 33
M 24 39.55 21.5 20.2 36 35
M 27 45.2 23.8 22.5 41 40
M 30 50.85 26.6 24.3 46 45
M 33 55.37 28.7 27.4 50 49
M 36 60.79 31 29.4 55 53.8
M 39 66.44 33.4 31.8 60 58.8
M 42 71.3 34 32.4 65 63.1
M 45 76.95 36 34.4 70 68.1
M 48 82.6 38 39.4 75 73.1
M 52 88.25 42 40.4 80 78.1
M 56 93.56 45 43.4 85 82.8
M 60 99.21 48 46.4 90 87.8
M 64 104.86 51 49.1 95 92.8
M 68 110.51 54 52.1 100 97.8
M 72 x 6 116.16 58 56.1 105 102.8
M 76 x 6 121.81 61 59.1 110 107.8
M 80 x 6 127.46 64 62.1 115 112.8

Cuni 90/10 Flat Washer Dimensions

ISO 7089 UNS C71500 Flat Washer dimensions in mm

Cuni 90/10 Flat Washer Dimensions

Copper Nickel UNS C71500 Bolt Size USS washer SAE washer
OD (in.) ID (in.) Thickness OD (in.) ID (in.) Thickness
1/8 (#6) - - - 0.375 0.156 .036/.065
5/32 (#8) - - - 0.438 0.188 .036/.065
3/16 (#10) 0.560 0.250 .036/.065 0.500 0.220 .036/.065
7/32 (#12) - - - 0.562 0.250 .051/.080
1/4 (#14) 0.734 0.312 .051/.080 0.625 0.281 .051/.080
5/16 0.875 0.375 .064/.104 0.688 0.344 .051/.080
3/8 1.000 0.438 .064/.104 0.812 0.406 .051/.080
7/16 1.250 0.500 .064/.104 0.922 0.469 .051/.080
1/2 1.375 0.562 .086/.132 1.062 0.531 .074/.121
9/16 1.469 0.625 .086/.132 1.156 0.594 .074/.121
5/8 1.750 0.688 .108/.160 1.312 0.656 .074/.121
3/4 2.000 0.812 .122/.177 1.469 0.812 .108/.160
7/8 2.250 0.938 .136/.192 1.750 0.938 .108/.160
1 2.500 1.062 .136/.192 2.000 1.062 .108/.160
1 1/8 2.750 1.250 .136/.192 2.250 1.250 .108/.160
1 1/4 3.000 1.375 .136/.192 2.500 1.375 .136/.192
1 3/8 3.250 1.500 .153/.213 2.750 1.500 .136/.213
1 1/2 3.500 1.625 .153/.213 3.000 1.625 .153/.213
1 5/8 3.750 1.750 .153/.213 - - -
1 3/4 4.000 1.875 .153/.213 - - -
1 7/8 4.250 2.000 .153/.213 - - -
2 4.500 2.125 .153/.213 - - -
2 1/4 4.750 2.375 .193/.248 - - -
2 1/2 5.000 2.625 .210/.280 - - -
2 3/4 5.250 2.875 .228/.310 - - -
3 5.500 3.125 .249/.327 - - -

90/10 Cuni Socket Head Cap Screw Dimensions

American National Standard ANSI/ASME B18.3.1M UNS C71500 Socket Head Cap Screws

90/10 Cuni Socket Head Cap Screw Dimensions

Copper Nickel UNS C71500 Screw Nom. Size Thread Pitch Body
Dia.
D
Head
Dia.
A
Bolt Head
Height
H
Chamfer
or
Radius
S
Hexagon
Socket
Size
J
Spline
Socket
Sizea
M
Key
Engagement
T
Transition
Dia.
B
Max Min Max Min Max Min Max Nom. Nom. Min Max
M1.6 × 0.35 1.60 1.46 3.00 2.87 1.60 1.52 0.16 1.5 1.829 0.80 2.0
M2 × 0.4 2.00 1.86 3.80 3.65 2.00 1.91 0.20 1.5 1.829 1.00 2.6
M2.5 × 0.45 2.50 2.36 4.50 4.33 2.50 2.40 0.25 2.0 2.438 1.25 3.1
M3 × 0.5 3.00 2.86 5.50 5.32 3.00 2.89 0.30 2.5 2.819 1.50 3.6
M4 × 0.7 4.00 3.82 7.00 6.80 4.00 3.88 0.40 3.0 3.378 2.00 4.7
M5 × 0.8 5.00 4.82 8.50 8.27 5.00 4.86 0.50 4.0 4.648 2.50 5.7
M6 × 1 6.00 5.82 10.00 9.74 6.00 5.85 0.60 5.0 5.486 3.00 6.8
M8 × 1.25 8.00 7.78 13.00 12.70 8.00 7.83 0.80 6.0 7.391 4.00 9.2
M10 × 1.5 10.00 9.78 16.00 15.67 10.00 9.81 1.00 8.0 5.00 11.2
M12 × 1.75 12.00 11.73 18.00 17.63 12.00 11.79 1.20 10.0 6.00 14.2
M14 × 2b 14.00 13.73 21.00 20.60 14.00 13.77 1.40 12.0 7.00 16.2
M16 × 2 16.00 15.73 24.00 23.58 16.00 15.76 1.60 14.0 8.00 18.2
M20 × 2.5 20.00 19.67 30.00 29.53 20.00 19.73 2.00 17.0 10.00 22.4
M24 × 3 24.00 23.67 36.00 35.48 24.00 23.70 2.40 19.0 12.00 26.4
M30 × 3.5 30.00 29.67 45.00 44.42 30.00 29.67 3.00 22.0 15.00 33.4
M36 × 4 36.00 35.61 54.00 53.37 36.00 35.64 3.60 27.0 18.00 39.4
M42 × 4.5 42.00 41.61 63.00 62.31 42.00 41.61 4.20 32.0 21.00 45.6
M48 × 5 48.00 47.61 72.00 71.27 48.00 47.58 4.80 36.0 24.00 52.6

Copper Nickel Bolts Type

UNS C71500 Flange Bolts

UNS C71500 Flange Bolts

Copper Nickel UNS C71500 Hex Bolts

Copper Nickel UNS C71500 Hex Bolts

Cupro Nickel Eye Bolts

Cupro Nickel Eye Bolts

Cuni 90/10 Square Bolts

Cuni 90/10 Square Bolts

90/10 Cuni Heavy Hex Bolts

90/10 Cuni Heavy Hex Bolts

70/30 Copper Nickel U Bolts

70/30 Copper Nickel U Bolts

Copper Nickel UNS C71500 Hex Head Bolts

Copper Nickel UNS C71500 Hex Head Bolts

Cuni 90/10 Carriage Bolts

Cuni 90/10 Carriage Bolts

90/10 Cuni Anchor Bolts

90/10 Cuni Anchor Bolts

UNS C71500 Lag Bolts

UNS C71500 Lag Bolts

70/30 Copper Nickel Allen Cap Bolt

70/30 Copper Nickel Allen Cap Bolt

Cupro Nickel Countersunk Bolts

Cupro Nickel Countersunk Bolts

Common Types of Copper Nickel Nuts

90/10 Cuni Heavy Hex Nuts

90/10 Cuni Heavy Hex Nuts

Copper Nickel UNS C71500 Hex Nuts

Copper Nickel UNS C71500 Hex Nuts

Copper Nickel UNS C71500 Square Nuts

Copper Nickel UNS C71500 Square Nuts

Cuni 90/10 T-Nuts For Wood

Cuni 90/10 T-Nuts For Wood

UNS C71500 Eye Nuts

UNS C71500 Eye Nuts

70/30 Copper Nickel Lock Nuts

70/30 Copper Nickel Lock Nuts

Cupro Nickel Panel Nuts

Cupro Nickel Panel Nuts

Cuni 90/10 Jam Nuts

Cuni 90/10 Jam Nuts

90/10 Cuni Wheel Nuts and Caps

90/10 Cuni Wheel Nuts and Caps

70/30 Copper Nickel Wing Nuts

70/30 Copper Nickel Wing Nuts

Cupro Nickel Cage Nuts and Spring Nuts

Cupro Nickel Cage Nuts and Spring Nuts

Copper Nickel Self Locking Nuts

Copper Nickel Self Locking Nuts

Copper Nickel Stud Bolt Type

90/10 Cuni Double Ended Studs

90/10 Cuni Double Ended Studs

Copper Nickel UNS C71500 Tie Rod

Copper Nickel UNS C71500 Tie Rod

70/30 Copper Nickel Threaded Rod

70/30 Copper Nickel Threaded Rod

UNS C71500 Stud Bolts

UNS C71500 Stud Bolts

Cuni 90/10 Fully Threaded Studs

Cuni 90/10 Fully Threaded Studs

UNS C71500 Weld Stud Bolt

UNS C71500 Weld Stud Bolt

Cupro Nickel Unc Stud Bolt

Cupro Nickel Unc Stud Bolt

Different Types of Copper Nickel Screws

90/10 Copper Nickel Tek Screws

90/10 Copper Nickel Tek Screws

Copper Nickel Deck Screws

Copper Nickel Deck Screws

UNS C71500 Socket Head Cap Screw

UNS C71500 Socket Head Cap Screw

UNS C71500 Eye Screws

UNS C71500 Eye Screws

Cuni 90/10 Machine Screws

Cuni 90/10 Machine Screws

70/30 Copper Nickel Hex Screw

70/30 Copper Nickel Hex Screw

Cupro Nickel Set Screw

Cupro Nickel Set Screw

Copper Nickel Pan Head Screws

Copper Nickel Pan Head Screws

90/10 Cuni Thumb Screw

90/10 Cuni Thumb Screw

Copper Nickel UNS C71500 Wood Screws

Copper Nickel UNS C71500 Wood Screws

UNS C71500 Flat Head Screws

UNS C71500 Flat Head Screws

Copper Nickel Washers Types

Copper Nickel UNS C71500 Spring Washer

Copper Nickel UNS C71500 Spring Washer

UNS C71500 Flat Washer

UNS C71500 Flat Washer

M10 90/10 Cuni Washer

M10 90/10 Cuni Washer

Cuni 90/10 Sealing Washer

Cuni 90/10 Sealing Washer

Typical Uses of Copper Nickel Fasteners

  • Seawater cooling and firewater systems
  • Metric Copper Nickel Hex Bolts for Power Generation
  • Heavy duty Copper Nickel Fasteners for Heat Exchangers, condensers and piping
  • platform riser and leg sheathing
  • boat hulls
  • Large size Copper Nickel Bolts for Oil & Gas Industries
  • oil coolers, hydraulic tubing,
  • Sea Water, Offshore & Chemical Industry
  • Copper Nickel Nut Bolt suitable for Off-Shore Oil Drilling

Copper Nickel UNS C71500 Nuts Sizes

90/10 Cuni Finished Hex Nuts sizes as per ANSI/ASME B18.2.2

Copper Nickel UNS C71500 Nuts Sizes

Nominal or Basic Major Diameter of Nut Thread

UNS C71500 Nuts Width Across Flats (F)

Width Across Corners (G) Thickness of Copper Nickel UNS C71500 Hex Nuts (H) 
Basic Max Min  Max  Min Basic  Max Min 
1/4 0.2500 7/16 .438 .428 .505 .488 7/32 0.226 0.212
5/16 0.3125 1/2 .500 .489 .577 .557 17/64 0.273 0.258
3/8 0.3750 9/16 .562 .551 .650 .628 21/64 0.337 0.320
7/16 0.4375 11/16 .688 .675 .794 .768 3/8 0.385 0.365
1/2 0.5000 3/4 .750 .736 .866 .840 7/16 0.448 0.427
9/16 0.5625 7/8 .875 .861 1.010 .982 31/64 0.496 0.473
5/8 0.6250 15/16 .938 .922 1.083 1.051 35/64 0.559 0.535
3/4 0.7500 1-1/8 1.125 1.088 1.299 1.240 41/64 0.665 0.617
7/8 0.8750 1-5/16 1.312 1.269 1.516 1.447 3/4 0.776 0.724
1 1.0000 1-1/2 1.500 1.450 1.732 1.653 55/64 0.887 0.831
1-1/8 1.1250 1-11/16 1.688 1.631 1.949 1.859 31/32 0.999 0.939
1-1/4 1.2500 1-7/8 1.875 1.812 2.165 2.066 1-1/16 1.094 1.030
1-3/8 1.3750 2-1/16 2.062 1.994 2.382 2.273 1-11/64 1.206 1.138
1-1/2 1.5000 2-1/4 2.250 2.175 2.598 2.480 1-9/32 1.317 1.245
1-5/8 1.6250 2-7/16 2.438 2.356 2.815 2.686 1-25/64 1.429 1.353
1-3/4 1.7500 2-5/8 2.625 2.538 3.031 2.893 1-1/2 1.540 1.460
2 2.000  3 3.000 2.900 3.464 3.306 1-23/32 1.763 1.675
2-1/4 2.2500 3-3/8 3.375 3.263 3.897 3.719 1-15/16 1.986 1.890
2-1/2 2.5000 3-3/4 3.750 3.625 4.330 4.133 2-5/32 2.209 2.105
2-3/4 2.7500 4-1/8 4.125 3.988 4.763 4.456 2-3/8 2.431 2.319
3 3.000 4-1/2 4.500 4.350 5.196 4.959 2-19/32 2.654 2.534

Cuni 90/10 Screws Sizes

90/10 Cuni Screw Size Body Dia Hex Key Size Head Height Head Dia Maximum Thread Length Minimum Thread Length
No. 0 0.06 0.05 0.06 0.096  5/8  3/8
No. 1 0.073 1/16 0.073 0.118  7/8  3/8
No. 2 0.086  5/64 0.086 0.14  7/8  1/2
No. 3 0.099  5/64 0.099 0.161  7/8  1/2
No. 4 0.112  3/32 0.112 0.183  11/8  11/16
No. 5 0.125  3/32 0.125 0.205 1  11/16
No. 6 0.138  7/64 0.138 0.226  11/8  11/16
No. 8 0.164  9/64 0.164 0.27  11/4  3/4
No. 10 0.19  5/32 0.19 0.312  13/8  15/16
No. 12 0.216  5/32 0.216 0.345  11/4  15/16
1/4 0.250  3/16 1/4 3/8  11/2  15/16
5/16 0.3125 1/4 5/16 15/32 1-3/4 1-1/16
3/8 0.375 5/16 3/8 9/16 2 1-3/16
7/16 0.438 3/8 7/16 21/32 2-1/4 13/16
1/2 0.500 3/8 1/2 3/4 2-1/2 1-3/8
9/16 0.5625 7/16 9/16 27/32 2-7/16 1-5/8
5/8 0.625 1/2 5/8 15/16 3 1-5/8
3/4 0.750 5/8 3/4 11/8 3-1/2 1-7/8
7/8 0.875 3/4 7/8 15/16 3-3/4 2-1/16
1 1.000 3/4 1 11/2 4-1/2 2-1/4
1-1/8 1.125 7/8 1-1/8 111/16 4-21/32 2-13/16
1-1/4 1.250 7/8 1-1/4 17/8 5-3/32 3-1/8
1-1/2 1.500 1 1-1/2 21/4 6-5/64 3-3/4
1-3/4 1.750 11/4 1-3/4 25/8 7-1/8 4-3/8
2 2.000 11/2 2 3 8-7/64 5

90/10 Cuni Washer Sizes

UNS C71500 SAE Flat Washers
Size Inside Diameter Outside Diameter Thickness
#2 3/32" 1/4" .020"
#4 1/8" 5/16" 1/32"
#6 5/32" 3/8" 3/64"
#8 3/16" 7/16" 3/64"
#10 7/32" 1/2" 3/64"
1/4 9/32" 5/8" 1/16"
5/16 11/32" 11/16" 1/16"
3/8 13/32" 13/16" 1/16"
7/16 15/32" 59/64" 1/16"
1/2 17/32" 1-1/16" 3/32"
9/16 19/32" 1-3/16" 3/32"
5/8 21/32" 1-5/16" 3/32"
3/4 13/16" 1-1/2" 9/64"
7/8 15/16" 1-3/4" 9/64"
1" 1-1/16" 2" 9/64"
1-1/8 1-3/16" 2-1/4" 9/64"
1-1/4 1-5/16" 2-1/2" 5/32"
1-1/2 1-7/16" 3" 3/16"
1-5/8 1-3/4" 3-3/4" 3/16"
1-3/4 1-7/8" 4" 3/16"
2 2-1/8" 4-1/2" 3/16"

70/30 Copper Nickel Bolts Sizes

ASME B18.2.1 Cupro Nickel Hex Head Bolt size (Inch Series)

70/30 Copper Nickel Bolts Sizes

Nominal or Basic Product Diameter E F G H J LT (Thread Length) Y
Body Diameter Width Across Flats Width Across Corners Head Height Wrenching Height For Screw Lengths For Screw Lengths Transition Thread Length
1/4 0.25 0.25 0.245 7/16 0.438 0.428 0.505 0.488 5/32 0.163 0.150 0.106 0.750 1.000 0.250
5/16 0.3125 0.3125 0.3065 1/2 0.500 0.489 0.577 0.557 13/64 0.211 0.195 0.140 0.875 1.125 0.278
3/8 0.375 0.375 0.369 9/16 0.562 0.551 0.650 0.628 15/64 0.243 0.226 0.160 1.000 1.250 0.312
7/16 0.4375 0.4375 0.4305 5/8 0.625 0.612 0.722 0.698 9/32 0.291 0.272 0.195 1.125 1.375 0.357
1/2 0.5 0.5 0.493 3/4 0.750 0.736 0.866 0.840 5/16 0.323 0.302 0.215 1.250 1.500 0.385
9/16 0.5625 0.5625 0.5545 13/16 0.812 0.798 0.938 0.910 23/64 0.371 0.348 0.250 1.375 1.625 0.417
5/8 0.625 0.625 0.617 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 0.269 1.500 1.750 0.455
3/4 0.75 0.75 0.741 1-1/8 1.125 1.100 1.299 1.254 15/32 0.483 0.455 0.324 1.750 2.000 0.500
7/8 0.875 0.875 0.866 1-5/16 1.312 1.285 1.516 1.465 35/64 0.563 0.531 0.378 2.000 2.250 0.556
1 1 1 0.99 1-1/2 1.500 1.469 1.732 1.675 39/64 0.627 0.591 0.416 2.250 2.500 0.625
1-1/8 1.125 1.125 1.114 1-11/16 1.688 1.631 1.949 1.859 11/16 0.718 0.658 0.461 2.500 2.750 0.714
1-1/4 1.25 1.25 1.239 1-7/8 1.875 1.812 2.165 2.066 25/32 0.813 0.749 0.530 2.750 3.000 0.714
1-1/2 1.5 1.5 1.488 2-1/4 2.250 2.175 2.598 2.480 15/16 0.974 0.902 0.640 3.250 3.500 0.833

Chemical Composition of UNS C71500 Hex Bolts

Grade of fasteners Cu Mn Ni Pb Fe Zn
Cu-Ni 90-10 88.6 min 1.0 max 9-11 max .05 max 1.8 max 1 max

Mechanical Properties of Copper Nickel UNS C71500 Nut Bolt

Element Density Melting Point Tensile Stress Yield Strength (0.2%Offset) Elongation
Copper Nickel 90-10 Fasteners 0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %

Cuni 90/10 Fasteners Equivalent Grade

STANDARD WERKSTOFF NR. UNS
90/10 2.0872 C70600
70/30 2.0882 C71500

Copper Nickel Fasteners Price List

Products FOB Price US $

UNS C71500 Copper Nickel Stud Bolts With 2 Heavy Hex Nuts (size 5/8 X 100mm Long and Fully Threaded)

US $ 15.85

Call us or send us an email to sales@jigneshsteel.com for more details. Always compare our price with other Copper Nickel Fasteners manufacturers in India or China

Following countries always looking for the best Copper Nickel Fasteners manufacturers in India, see what Jignesh Steel supplied in recent years

ASTM B151 Cap Screw Japan, Europe, Indonesia, Romania, Poland
Cu-Ni 90/10 Square Bolt Malaysia, Taiwan, Philippines, Los Alamos -Mexico
CU-NI 90/10 FLANGE BOLTS Singapore, Bahrain, South Africa,New Zealand, Indonesia
Copper Nickel Fasteners Germany, Czechia, Vietnam, Thailand, Malaysia
90/10 Copper Nickel Fasteners and Nut Bolt Indonesia, Philippines, Dammam -KSA, Belgium
ASTM B151 Cu-Ni 90/10 Concrete Screws Malaysia, Singapore, South Korea, NY 12203 (USA)
Cu-Ni 90/10 Stud Bolt with nut Canada, Portugal, Ellington -United States, UK
Head Hex Bolts Cu-Ni 90/10 France, Malaysia, Thailand, Qatar, Europe, UAE
ASTM B151 Cupro Nickel 90/10 Dome Nut Philippines, Malaysia, Canada, Singapore
Copper Nickel 90/10 Bolts And Nuts USA, Malaysia, Jordan, Bangladesh, Finland
ASTM B151 CU 90/10 Screws Saudi Arabia (KSA), Kuwait, South Africa, Brazil
CUNI 90/10 SOCKET SET SCREW UAE, Australia, UK, Dubai, Philippines, Nigeria
Copper Nickel 90/10 Socket Head Screw Turkey, United Arab Emirates (UAE), Norway
UNS C71500 Copper Nickel 90/10 Panel Screw Malaysia, Russia, Netherlands, Oman, Singapore
CuNi 90/10 Eye Nut Spain, Vietnam, Egypt, Mexico, Hungary, Malaysia, UK
90/10 Cuni Nuts Colombia, Peru, Denmark, Greece, Sweden, Malaysia, Dubai, China
Copper Nickel 90/10 Lock Washer Malaysia, Austria, Hong Kong, Argentina, UAE
Cupro Nickel 90/10 Flat Washer Italy, Chile, Iran, Malaysia, Jakarta - Indonesia, Singapore
Cu-Ni 90/10 Hex Head Nut Europe, United Kingdom -UK, Morocco, Malaysia